diff --git a/dvb-t/es-Madrid b/dvb-t/es-Madrid
index 30c512b1..56cf68ff 100644
--- a/dvb-t/es-Madrid
+++ b/dvb-t/es-Madrid
@@ -10,13 +10,13 @@
 # T[2] <freq> <bw> <fec_hi> <fec_lo> <mod> <tm> <guard> <hi> [# comment]
 #------------------------------------------------------------------------------
 T 570000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE
-T 618000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE	# Teledifusion Madrid
+T 618000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE # Teledifusion Madrid
 T 706000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE
-T 746000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE	# RGE2
-T 770000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE	# RGE MADRID
+T 746000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE # RGE2
+T 770000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE # RGE MADRID
 T 778000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE
-T 810000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE	# TDT-CAM
-T 834000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE	# SFN
-T 842000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE	# SFN
-T 850000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE	# SFN
-T 858000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE	# SFN
+T 810000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE # TDT-CAM
+T 834000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE # SFN
+T 842000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE # SFN
+T 850000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE # SFN
+T 858000000 8MHz  2/3 NONE    QAM64   8k  1/4 NONE # SFN